package com.sky.mapper;

import com.sky.entity.User;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Options;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Service;

import java.time.LocalDateTime;
import java.util.Map;

@Mapper
public interface UserMapper {
    /**
     * 查询用户id
     * @param openid
     * @return
     */

    @Select("select * from user where openid=#{openid};")
    User getByOpenid(String openid);

    /**
     * 插入数据
     * @param user
     */
    @Options(keyProperty = "id",useGeneratedKeys = true)
    @Insert("insert into user (openid, name, phone, sex, id_number, avatar, create_time)\n" +
            "        values (#{openid}, #{name}, #{phone}, #{sex}, #{idNumber}, #{avatar}, #{createTime})")
    void insert(User user);

    @Select("select * from user where id=#{id} ;")
    User getById(Long userId);
    /**
     * 根据动态条件统计用户数量
     * @param map
     * @return
     */
    Integer countByMap(Map map);

}
